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clintonhalpin/arrowFunctionCodeGolf.js

Last active October 23, 2017 17:15
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arrowFunctionCodeGolf.js
/**
* Code Golfing arrow functions
*/
// map with parens and brackets
arr.map((item) => { return item })
// Remove parens for args
arr.map(item => { return item })
// Replace {} with () for even shorter, no need for return statement
arr.map(item => ( item ))
// Even Less Strokes
arr.map(item => item)
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